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More spoof remediation (#7612)

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* More spoof remediation

* Fix signed comparison error

* Only fire self-bound messages into the routing module

* Update src/mesh/MeshModule.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* String const

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
Jonathan Bennett
2025-08-12 16:08:03 -05:00
committed by GitHub
parent e3dd8164a4
commit ddd149945a
6 changed files with 18 additions and 5 deletions
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5
src/mesh/Router.cpp
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@@ -653,7 +653,8 @@ void Router::handleReceived(meshtastic_MeshPacket *p, RxSource src)
}
// call modules here
if (!skipHandle) {
// If this could be a spoofed packet, don't let the modules see it.
if (!skipHandle && p->from != nodeDB->getNodeNum()) {
MeshModule::callModules(*p, src);
#if !MESHTASTIC_EXCLUDE_MQTT
@@ -667,6 +668,8 @@ void Router::handleReceived(meshtastic_MeshPacket *p, RxSource src)
!isFromUs(p) && mqtt)
mqtt->onSend(*p_encrypted, *p, p->channel);
#endif
} else if (p->from == nodeDB->getNodeNum() && !skipHandle) {
MeshModule::callModules(*p, src, ROUTING_MODULE);
}
packetPool.release(p_encrypted); // Release the encrypted packet